Battery housing for a radio telephone



FIG. 1 is a front perspective view from above and one side of a radiotelephone showing our new design;

FIG. 2 is a rear perspective view from above and other side;

FIG. 3 is a top plan view;

FIG. 4 is a side view;

FIG. 5 is a rear view; and,

FIG. 6 is a bottom plan view.

The ornamental design for a "radio telephone", as shown and described.